Vulnerability CVE-2019-0053

Vulnerability Name:

CVE-2019-0053 (CCN-163569)

Assigned:

2018-10-11

Published:

2019-07-10

Updated:

2023-03-23

Summary:

CVSS v3 Severity:

7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
6.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): Low User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

7.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
6.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): Low User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

CVSS v2 Severity:

4.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): Partial Integrity (I): Partial Availibility (A): Partial

6.8 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

Vulnerability Consequences:

Gain Access

References:

Source: MITRE
Type: CNA
CVE-2019-0053

Source: sirt@juniper.net
Type: Third Party Advisory, VDB Entry
sirt@juniper.net

Source: XF
Type: UNKNOWN
juniper-cve20190053-bo(163569)

Source: CCN
Type: Juniper Networks Security Bulletin JSA10947
Junos OS: Insufficient validation of environment variables in telnet client may lead to stack-based buffer overflow (CVE-2019-0053)

Source: sirt@juniper.net
Type: Vendor Advisory
sirt@juniper.net

Source: sirt@juniper.net
Type: Issue Tracking, Third Party Advisory
sirt@juniper.net

Source: sirt@juniper.net
Type: Mailing List, Third Party Advisory
sirt@juniper.net

Source: sirt@juniper.net
Type: Third Party Advisory
sirt@juniper.net

Source: sirt@juniper.net
Type: Exploit, Third Party Advisory, VDB Entry
sirt@juniper.net

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2019-0053

Vulnerable Configuration:

Configuration CCN 1:

cpe:/o:juniper:junos:12.3:x48:*:*:*:*:*:*

OR cpe:/o:juniper:junos:14.1:x53:*:*:*:*:*:*

OR cpe:/o:juniper:junos:15.1x53:*:*:*:*:*:*:*

OR cpe:/o:juniper:junos:15.1x49:*:*:*:*:*:*:*

OR cpe:/o:juniper:junos:18.2x75:*:*:*:*:*:*:*

Denotes that component is vulnerable

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